00372nam a2200145Ia 4500008004100000020001500041041001200056082001900068100001600087245003100103260004800134300000800182500000500190650003100195231221s9999 xx 000 0 und d a8175961104 aEnglish a510 BOL1;1 R aBolt, Brian 0aMathematical pandora's box c1993bCambridge University PressaCambridge a126 a aMathematical,pandora's,box